mirror of
https://github.com/paulusmack/ppp.git
synced 2024-11-27 05:23:38 +08:00
remove a couple of ansi-C-isms.
loop_frame is needed by some sys-*.c. print connect time and bytes transferred on close; added get_ppp_stats to sys-*.c.
This commit is contained in:
Paul Mackerras
parent
fdc0c58f5a
commit
ab7cff041f
@ -18,7 +18,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: demand.c,v 1.9 1999/03/19 01:21:28 paulus Exp $";
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static char rcsid[] = "$Id: demand.c,v 1.10 1999/03/19 04:23:38 paulus Exp $";
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#endif
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#include <stdio.h>
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@ -62,7 +62,6 @@ struct packet *pend_q;
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struct packet *pend_qtail;
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static int active_packet __P((unsigned char *, int));
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static int loop_frame __P((unsigned char *, int));
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/*
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* demand_conf - configure the interface for doing dial-on-demand.
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@ -255,7 +254,7 @@ loop_chars(p, n)
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* We apply the active_filter to see if we want this packet to
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* bring up the link.
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*/
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static int
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int
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loop_frame(frame, len)
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unsigned char *frame;
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int len;
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@ -18,7 +18,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: ipcp.c,v 1.42 1999/03/19 01:19:31 paulus Exp $";
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static char rcsid[] = "$Id: ipcp.c,v 1.43 1999/03/19 04:23:39 paulus Exp $";
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#endif
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/*
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@ -1520,6 +1520,8 @@ ipcp_down(f)
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fsm *f;
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{
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IPCPDEBUG(("ipcp: down"));
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if (get_ppp_stats(f->unit, &link_stats))
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link_stats_valid = 1;
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if (ipcp_is_up) {
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ipcp_is_up = 0;
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np_down(f->unit, PPP_IP);
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32
pppd/main.c
32
pppd/main.c
@ -18,7 +18,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: main.c,v 1.62 1999/03/19 01:26:41 paulus Exp $";
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static char rcsid[] = "$Id: main.c,v 1.63 1999/03/19 04:23:40 paulus Exp $";
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#endif
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#include <stdio.h>
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@ -115,6 +115,11 @@ char *no_ppp_msg = "Sorry - this system lacks PPP kernel support\n";
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GIDSET_TYPE groups[NGROUPS_MAX];/* groups the user is in */
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int ngroups; /* How many groups valid in groups */
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static struct timeval start_time; /* Time when link was started. */
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struct ppp_stats link_stats;
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int link_stats_valid;
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/* Prototypes for procedures local to this file. */
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static void create_pidfile __P((void));
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@ -190,6 +195,7 @@ main(argc, argv)
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struct protent *protp;
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struct stat statbuf;
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char numbuf[16];
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struct timeval now;
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phase = PHASE_INITIALIZE;
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p = ttyname(0);
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@ -562,6 +568,7 @@ main(argc, argv)
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* incoming events (reply, timeout, etc.).
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*/
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notice("Connect: %s <--> %s", ifname, devnam);
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gettimeofday(&start_time, NULL);
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lcp_lowerup(0);
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lcp_open(0); /* Start protocol */
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open_ccp_flag = 0;
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@ -594,6 +601,19 @@ main(argc, argv)
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reap_kids(); /* Don't leave dead kids lying around */
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}
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/*
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* Print connect time and statistics.
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*/
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if (gettimeofday(&now, NULL) >= 0) {
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int t = now.tv_sec - start_time.tv_sec;
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t = (t + 5) / 6; /* now in 1/10ths of minutes */
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info("Connect time %d.%d minutes", t/10, t%10);
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}
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if (link_stats_valid) {
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info("Send %d bytes, received %d bytes",
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link_stats.p.ppp_obytes, link_stats.p.ppp_ibytes);
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}
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/*
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* If we may want to bring the link up again, transfer
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* the ppp unit back to the loopback. Set the
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@ -1883,7 +1903,10 @@ script_unsetenv(var)
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* always leaves destination null-terminated (for len > 0).
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*/
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size_t
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strlcpy(char *dest, const char *src, size_t len)
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strlcpy(dest, src, len)
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char *dest;
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const char *src;
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size_t len;
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{
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size_t ret = strlen(src);
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@ -1903,7 +1926,10 @@ strlcpy(char *dest, const char *src, size_t len)
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* always leaves destination null-terminated (for len > 0).
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*/
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size_t
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strlcat(char *dest, const char *src, size_t len)
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strlcat(dest, src, len)
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char *dest;
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const char *src;
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size_t len;
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{
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size_t dlen = strlen(dest);
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@ -18,14 +18,13 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: options.c,v 1.52 1999/03/19 01:27:43 paulus Exp $";
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static char rcsid[] = "$Id: options.c,v 1.53 1999/03/19 04:23:44 paulus Exp $";
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#endif
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#include <ctype.h>
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#include <stdio.h>
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#include <errno.h>
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#include <unistd.h>
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#include <limits.h>
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#include <stdlib.h>
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#include <termios.h>
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#include <syslog.h>
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@ -16,7 +16,7 @@
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*
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* $Id: pppd.h,v 1.32 1999/03/19 01:28:27 paulus Exp $
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* $Id: pppd.h,v 1.33 1999/03/19 04:23:45 paulus Exp $
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*/
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/*
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@ -27,6 +27,7 @@
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#define __PPPD_H__
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#include <stdio.h> /* for FILE */
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#include <limits.h> /* for NGROUPS_MAX */
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#include <sys/param.h> /* for MAXPATHLEN and BSD4_4, if defined */
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#include <sys/types.h> /* for u_int32_t, if defined */
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#include <sys/time.h> /* for struct timeval */
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@ -130,6 +131,8 @@ extern char **script_env; /* Environment variables for scripts */
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extern int detached; /* Have detached from controlling tty */
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extern GIDSET_TYPE groups[NGROUPS_MAX]; /* groups the user is in */
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extern int ngroups; /* How many groups valid in groups */
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extern struct ppp_stats link_stats; /* byte/packet counts etc. for link */
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extern int link_stats_valid; /* set if link_stats is valid */
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/*
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* Variables set by command-line options.
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@ -302,6 +305,7 @@ void demand_unblock __P((void)); /* set all NPs to pass packets */
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void demand_discard __P((void)); /* set all NPs to discard packets */
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void demand_rexmit __P((int)); /* retransmit saved frames for an NP */
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int loop_chars __P((unsigned char *, int)); /* process chars from loopback */
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int loop_frame __P((unsigned char *, int)); /* should we bring link up? */
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/* Procedures exported from sys-*.c */
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void sys_init __P((void)); /* Do system-dependent initialization */
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@ -337,6 +341,8 @@ void ccp_flags_set __P((int, int, int));
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int ccp_fatal_error __P((int)); /* Test for fatal decomp error in kernel */
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int get_idle_time __P((int, struct ppp_idle *));
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/* Find out how long link has been idle */
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int get_ppp_stats __P((int, struct ppp_stats *));
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/* Return link statistics */
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int sifvjcomp __P((int, int, int, int));
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/* Configure VJ TCP header compression */
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int sifup __P((int)); /* Configure i/f up (for IP) */
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@ -20,7 +20,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: sys-NeXT.c,v 1.15 1999/03/19 01:29:40 paulus Exp $";
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static char rcsid[] = "$Id: sys-NeXT.c,v 1.16 1999/03/19 04:23:46 paulus Exp $";
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#endif
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#include <stdio.h>
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@ -541,7 +541,8 @@ wait_input(timo)
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/*
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* add_fd - add an fd to the set that wait_input waits for.
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*/
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void add_fd(int fd)
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void add_fd(fd)
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int fd;
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{
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FD_SET(fd, &in_fds);
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if (fd > max_in_fd)
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@ -551,7 +552,8 @@ void add_fd(int fd)
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/*
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* remove_fd - remove an fd from the set that wait_input waits for.
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*/
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void remove_fd(int fd)
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void remove_fd(fd)
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int fd;
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{
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FD_CLR(fd, &in_fds);
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}
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@ -1447,6 +1449,26 @@ get_idle_time(u, ip)
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return (ioctl(ttyfd, PPPIOCGIDLE, ip) >= 0);
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}
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/*
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* get_ppp_stats - return statistics for the link.
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*/
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int
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get_ppp_stats(u, stats)
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int u;
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struct ppp_stats *stats;
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{
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struct ifpppstatsreq req;
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memset (&req, 0, sizeof (req));
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strlcpy(req.ifr_name, interface, sizeof(req.ifr_name));
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if (ioctl(sockfd, SIOCGPPPSTATS, &req) < 0) {
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error("Couldn't get PPP statistics: %m");
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return 0;
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}
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*stats = req.stats;
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return 1;
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}
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/*
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* get_loop_output - read characters from the loopback, form them
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@ -21,7 +21,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: sys-aix4.c,v 1.18 1999/03/19 01:29:40 paulus Exp $";
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static char rcsid[] = "$Id: sys-aix4.c,v 1.19 1999/03/19 04:23:46 paulus Exp $";
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#endif
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/*
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@ -581,7 +581,8 @@ wait_input(timo)
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/*
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* add_fd - add an fd to the set that wait_input waits for.
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*/
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void add_fd(int fd)
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void add_fd(fd)
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int fd;
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{
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int n;
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@ -599,7 +600,8 @@ void add_fd(int fd)
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/*
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* remove_fd - remove an fd from the set that wait_input waits for.
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*/
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void remove_fd(int fd)
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void remove_fd(fd)
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int fd;
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{
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int n;
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@ -21,7 +21,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: sys-bsd.c,v 1.39 1999/03/19 01:29:44 paulus Exp $";
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static char rcsid[] = "$Id: sys-bsd.c,v 1.40 1999/03/19 04:23:47 paulus Exp $";
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/* $NetBSD: sys-bsd.c,v 1.1.1.3 1997/09/26 18:53:04 christos Exp $ */
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#endif
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@ -559,7 +559,8 @@ wait_input(timo)
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/*
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* add_fd - add an fd to the set that wait_input waits for.
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*/
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void add_fd(int fd)
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void add_fd(fd)
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int fd;
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{
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FD_SET(fd, &in_fds);
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if (fd > max_in_fd)
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@ -569,7 +570,8 @@ void add_fd(int fd)
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/*
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* remove_fd - remove an fd from the set that wait_input waits for.
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*/
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void remove_fd(int fd)
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void remove_fd(fd)
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int fd;
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{
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FD_CLR(fd, &in_fds);
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}
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@ -790,6 +792,26 @@ get_idle_time(u, ip)
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return ioctl(ppp_fd, PPPIOCGIDLE, ip) >= 0;
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}
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/*
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* get_ppp_stats - return statistics for the link.
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*/
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int
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get_ppp_stats(u, stats)
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int u;
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struct ppp_stats *stats;
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{
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struct ifpppstatsreq req;
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memset (&req, 0, sizeof (req));
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strlcpy(req.ifr_name, interface, sizeof(req.ifr_name));
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if (ioctl(sockfd, SIOCGPPPSTATS, &req) < 0) {
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error("Couldn't get PPP statistics: %m");
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return 0;
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}
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*stats = req.stats;
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return 1;
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}
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#ifdef PPP_FILTER
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/*
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@ -964,6 +964,29 @@ get_idle_time(u, ip)
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return ioctl(ppp_fd, PPPIOCGIDLE, ip) >= 0;
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}
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/********************************************************************
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*
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* get_ppp_stats - return statistics for the link.
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*/
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int
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get_ppp_stats(u, stats)
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int u;
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struct ppp_stats *stats;
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{
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struct ifpppstatsreq req;
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memset (&req, 0, sizeof (req));
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req.stats_ptr = (caddr_t) &req.stats;
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strlcpy(req.ifr__name, ifname, sizeof(req.ifr__name));
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if (ioctl(sock_fd, SIOCGPPPSTATS, &req) < 0) {
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error("Couldn't get PPP statistics: %m");
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return 0;
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}
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*stats = req.stats;
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return 1;
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}
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/********************************************************************
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*
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* ccp_fatal_error - returns 1 if decompression was disabled as a
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@ -26,7 +26,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: sys-osf.c,v 1.21 1999/03/19 01:29:46 paulus Exp $";
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static char rcsid[] = "$Id: sys-osf.c,v 1.22 1999/03/19 04:23:49 paulus Exp $";
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#endif
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#include <stdio.h>
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@ -754,7 +754,8 @@ wait_input(timo)
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/*
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* add_fd - add an fd to the set that wait_input waits for.
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*/
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void add_fd(int fd)
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void add_fd(fd)
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int fd;
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{
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int n;
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@ -772,7 +773,8 @@ void add_fd(int fd)
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/*
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* remove_fd - remove an fd from the set that wait_input waits for.
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*/
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void remove_fd(int fd)
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void remove_fd(fd)
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int fd;
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{
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int n;
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@ -1009,6 +1011,21 @@ get_idle_time(u, ip)
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return strioctl(pppfd, PPPIO_GIDLE, ip, 0, sizeof(struct ppp_idle)) >= 0;
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}
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/*
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* get_ppp_stats - return statistics for the link.
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*/
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int
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get_ppp_stats(u, stats)
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int u;
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struct ppp_stats *stats;
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{
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if (strioctl(pppfd, PPPIO_GETSTAT, stats, 0, sizeof(*stats)) < 0) {
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error("Couldn't get link statistics: %m");
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return 0;
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}
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return 1;
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}
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/*
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* ccp_fatal_error - returns 1 if decompression was disabled as a
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@ -26,7 +26,7 @@
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*/
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#ifndef lint
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static char rcsid[] = "$Id: sys-sunos4.c,v 1.16 1999/03/19 01:29:47 paulus Exp $";
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static char rcsid[] = "$Id: sys-sunos4.c,v 1.17 1999/03/19 04:23:50 paulus Exp $";
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#endif
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#include <stdio.h>
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@ -617,6 +617,44 @@ wait_input(timo)
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fatal("poll: %m");
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}
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/*
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* add_fd - add an fd to the set that wait_input waits for.
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*/
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void add_fd(fd)
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int fd;
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{
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int n;
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for (n = 0; n < n_pollfds; ++n)
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if (pollfds[n].fd == fd)
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return;
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if (n_pollfds < MAX_POLLFDS) {
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pollfds[n_pollfds].fd = fd;
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pollfds[n_pollfds].events = POLLIN | POLLPRI | POLLHUP;
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++n_pollfds;
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} else
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error("Too many inputs!");
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}
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/*
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* remove_fd - remove an fd from the set that wait_input waits for.
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*/
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void remove_fd(fd)
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int fd;
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{
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int n;
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for (n = 0; n < n_pollfds; ++n) {
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if (pollfds[n].fd == fd) {
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while (++n < n_pollfds)
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pollfds[n-1] = pollfds[n];
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--n_pollfds;
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break;
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}
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}
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}
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#if 0
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/*
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* wait_loop_output - wait until there is data available on the
|
||||
* loopback, for the length of time specified by *timo (indefinite
|
||||
@ -643,7 +681,7 @@ wait_time(timo)
|
||||
if (n < 0 && errno != EINTR)
|
||||
fatal("select: %m");
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* read_packet - get a PPP packet from the serial device.
|
||||
@ -821,6 +859,21 @@ get_idle_time(u, ip)
|
||||
return strioctl(pppfd, PPPIO_GIDLE, ip, 0, sizeof(struct ppp_idle)) >= 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* get_ppp_stats - return statistics for the link.
|
||||
*/
|
||||
int
|
||||
get_ppp_stats(u, stats)
|
||||
int u;
|
||||
struct ppp_stats *stats;
|
||||
{
|
||||
if (strioctl(pppfd, PPPIO_GETSTAT, stats, 0, sizeof(*stats)) < 0) {
|
||||
error("Couldn't get link statistics: %m");
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* ccp_fatal_error - returns 1 if decompression was disabled as a
|
||||
|
||||
@ -26,7 +26,7 @@
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
static char rcsid[] = "$Id: sys-svr4.c,v 1.27 1999/03/19 01:29:50 paulus Exp $";
|
||||
static char rcsid[] = "$Id: sys-svr4.c,v 1.28 1999/03/19 04:23:52 paulus Exp $";
|
||||
#endif
|
||||
|
||||
#include <limits.h>
|
||||
@ -683,7 +683,8 @@ wait_input(timo)
|
||||
/*
|
||||
* add_fd - add an fd to the set that wait_input waits for.
|
||||
*/
|
||||
void add_fd(int fd)
|
||||
void add_fd(fd)
|
||||
int fd;
|
||||
{
|
||||
int n;
|
||||
|
||||
@ -701,7 +702,8 @@ void add_fd(int fd)
|
||||
/*
|
||||
* remove_fd - remove an fd from the set that wait_input waits for.
|
||||
*/
|
||||
void remove_fd(int fd)
|
||||
void remove_fd(fd)
|
||||
int fd;
|
||||
{
|
||||
int n;
|
||||
|
||||
@ -930,6 +932,21 @@ get_idle_time(u, ip)
|
||||
return strioctl(pppfd, PPPIO_GIDLE, ip, 0, sizeof(struct ppp_idle)) >= 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* get_ppp_stats - return statistics for the link.
|
||||
*/
|
||||
int
|
||||
get_ppp_stats(u, stats)
|
||||
int u;
|
||||
struct ppp_stats *stats;
|
||||
{
|
||||
if (strioctl(pppfd, PPPIO_GETSTAT, stats, 0, sizeof(*stats)) < 0) {
|
||||
error("Couldn't get link statistics: %m");
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
#if 0
|
||||
/*
|
||||
* set_filters - transfer the pass and active filters to the kernel.
|
||||
|
||||
@ -21,7 +21,7 @@
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
static char rcsid[] = "$Id: sys-ultrix.c,v 1.28 1999/03/19 01:29:51 paulus Exp $";
|
||||
static char rcsid[] = "$Id: sys-ultrix.c,v 1.29 1999/03/19 04:23:54 paulus Exp $";
|
||||
#endif
|
||||
|
||||
/*
|
||||
@ -586,7 +586,8 @@ wait_input(timo)
|
||||
/*
|
||||
* add_fd - add an fd to the set that wait_input waits for.
|
||||
*/
|
||||
void add_fd(int fd)
|
||||
void add_fd(fd)
|
||||
int fd;
|
||||
{
|
||||
FD_SET(fd, &in_fds);
|
||||
if (fd > max_in_fd)
|
||||
@ -596,7 +597,8 @@ void add_fd(int fd)
|
||||
/*
|
||||
* remove_fd - remove an fd from the set that wait_input waits for.
|
||||
*/
|
||||
void remove_fd(int fd)
|
||||
void remove_fd(fd)
|
||||
int fd;
|
||||
{
|
||||
FD_CLR(fd, &in_fds);
|
||||
}
|
||||
@ -793,6 +795,26 @@ get_idle_time(u, ip)
|
||||
return ioctl(ppp_fd, PPPIOCGIDLE, ip) >= 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* get_ppp_stats - return statistics for the link.
|
||||
*/
|
||||
int
|
||||
get_ppp_stats(u, stats)
|
||||
int u;
|
||||
struct ppp_stats *stats;
|
||||
{
|
||||
struct ifpppstatsreq req;
|
||||
|
||||
memset (&req, 0, sizeof (req));
|
||||
strlcpy(req.ifr_name, interface, sizeof(req.ifr_name));
|
||||
if (ioctl(sockfd, SIOCGPPPSTATS, &req) < 0) {
|
||||
error("Couldn't get PPP statistics: %m");
|
||||
return 0;
|
||||
}
|
||||
*stats = req.stats;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* sifvjcomp - config tcp header compression
|
||||
|
||||
Loading…
Reference in New Issue
Block a user